CA3062383C - Systeme, dispositifs et procede d'approximation d'une origine geographique d'une transaction en cryptomonnaie - Google Patents
Systeme, dispositifs et procede d'approximation d'une origine geographique d'une transaction en cryptomonnaie Download PDFInfo
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- CA3062383C CA3062383C CA3062383A CA3062383A CA3062383C CA 3062383 C CA3062383 C CA 3062383C CA 3062383 A CA3062383 A CA 3062383A CA 3062383 A CA3062383 A CA 3062383A CA 3062383 C CA3062383 C CA 3062383C
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/04—Payment circuits
- G06Q20/06—Private payment circuits, e.g. involving electronic currency used among participants of a common payment scheme
- G06Q20/065—Private payment circuits, e.g. involving electronic currency used among participants of a common payment scheme using e-cash
- G06Q20/0655—Private payment circuits, e.g. involving electronic currency used among participants of a common payment scheme using e-cash e-cash managed centrally
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/104—Peer-to-peer [P2P] networks
- H04L67/1044—Group management mechanisms
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/04—Payment circuits
- G06Q20/06—Private payment circuits, e.g. involving electronic currency used among participants of a common payment scheme
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/22—Payment schemes or models
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
- G06Q20/32—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using wireless devices
- G06Q20/322—Aspects of commerce using mobile devices [M-devices]
- G06Q20/3224—Transactions dependent on location of M-devices
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
- G06Q20/401—Transaction verification
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
- G06Q20/401—Transaction verification
- G06Q20/4016—Transaction verification involving fraud or risk level assessment in transaction processing
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
- G06Q20/405—Establishing or using transaction specific rules
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/21—Monitoring or handling of messages
- H04L51/222—Monitoring or handling of messages using geographical location information, e.g. messages transmitted or received in proximity of a certain spot or area
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/48—Message addressing, e.g. address format or anonymous messages, aliases
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/104—Peer-to-peer [P2P] networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/52—Network services specially adapted for the location of the user terminal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/28—Timers or timing mechanisms used in protocols
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
- H04L9/0618—Block ciphers, i.e. encrypting groups of characters of a plain text message using fixed encryption transformation
- H04L9/0637—Modes of operation, e.g. cipher block chaining [CBC], electronic codebook [ECB] or Galois/counter mode [GCM]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3236—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions
- H04L9/3239—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions involving non-keyed hash functions, e.g. modification detection codes [MDCs], MD5, SHA or RIPEMD
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3297—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving time stamps, e.g. generation of time stamps
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/50—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using hash chains, e.g. blockchains or hash trees
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q2220/00—Business processing using cryptography
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
- H04L2209/56—Financial cryptography, e.g. electronic payment or e-cash
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- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Strategic Management (AREA)
- General Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
- Finance (AREA)
- Development Economics (AREA)
- Economics (AREA)
- Computing Systems (AREA)
- Mathematical Physics (AREA)
- Computer And Data Communications (AREA)
Abstract
Selon un aspect, un serveur d'approximation d'une origine géographique d'une transaction en cryptomonnaie, dans un réseau maillé poste-à-poste (P2P) de nuds de cryptomonnaie employant un protocole de commérage, comprend : un contrôleur d'interface de réseau, destiné à communiquer avec une pluralité de nuds de cryptomonnaie distribués géographiquement faisant partie du réseau maillé P2P ; et un processeur, en communication avec le contrôleur d'interface de réseau, conçu : pour recevoir, de chacun des nuds de cryptomonnaie distribués géographiquement : un indicateur temporel représentant une heure à laquelle une indication la plus précoce de la transaction a été reçue au niveau du nud de cryptomonnaie ; et un identifiant unique d'un poste du nud de cryptomonnaie, faisant partie du réseau maillé P2P, à partir duquel l'indication la plus précoce de la transaction a été reçue ; pour identifier, en fonction des indicateurs temporels reçus à partir des nuds de cryptomonnaie distribués géographiquement, l'un des postes en tant qu'initiateur le plus probable de la transaction ; et pour mapper l'identifiant unique avec une zone géographique.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762492621P | 2017-05-01 | 2017-05-01 | |
US62/492,621 | 2017-05-01 | ||
PCT/CA2018/050504 WO2018201237A1 (fr) | 2017-05-01 | 2018-04-30 | Système, dispositifs et procédé d'approximation d'une origine géographique d'une transaction en cryptomonnaie |
Publications (2)
Publication Number | Publication Date |
---|---|
CA3062383A1 CA3062383A1 (fr) | 2018-11-08 |
CA3062383C true CA3062383C (fr) | 2021-11-02 |
Family
ID=64015958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA3062383A Active CA3062383C (fr) | 2017-05-01 | 2018-04-30 | Systeme, dispositifs et procede d'approximation d'une origine geographique d'une transaction en cryptomonnaie |
Country Status (3)
Country | Link |
---|---|
US (1) | US20200111066A1 (fr) |
CA (1) | CA3062383C (fr) |
WO (1) | WO2018201237A1 (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL248306B (en) | 2016-10-10 | 2019-12-31 | Verint Systems Ltd | System and method for creating data sets for learning to recognize user actions |
US10567156B2 (en) * | 2017-11-30 | 2020-02-18 | Bank Of America Corporation | Blockchain-based unexpected data detection |
US11593793B2 (en) * | 2018-06-29 | 2023-02-28 | Ncr Corporation | Cryptocurrency payment and refund processing on a transaction terminal |
US11960473B2 (en) | 2019-01-15 | 2024-04-16 | Fisher-Rosemount Systems, Inc. | Distributed ledgers in process control systems |
US11115218B2 (en) * | 2019-01-15 | 2021-09-07 | Fisher-Rosemount Systems, Inc. | System for secure metering from systems of untrusted data derived from common sources |
US11405180B2 (en) | 2019-01-15 | 2022-08-02 | Fisher-Rosemount Systems, Inc. | Blockchain-based automation architecture cybersecurity |
CN109756418B (zh) * | 2019-01-30 | 2021-11-16 | 上海风汇网络科技有限公司 | 一种融合货币协议的电子邮件系统、邮件发送、接收方法 |
US20200250633A1 (en) * | 2019-02-05 | 2020-08-06 | Moneygram International, Inc. | Systems and methods for providing distributed ledger technology-based transactions |
US10999295B2 (en) | 2019-03-20 | 2021-05-04 | Verint Systems Ltd. | System and method for de-anonymizing actions and messages on networks |
IL272861B2 (en) * | 2020-02-23 | 2024-03-01 | Cognyte Tech Israel Ltd | System and Method for Cryptocurrency Networks |
WO2021248114A1 (fr) * | 2020-06-05 | 2021-12-09 | Elementus Inc. | Systèmes et procédés pour quantifier et afficher électroniquement des degrés d'association entre des adresses de chaînes de blocs |
US11902426B2 (en) * | 2021-06-26 | 2024-02-13 | Ceremorphic, Inc. | Efficient storage of blockchain in embedded device |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7053770B2 (en) * | 2004-09-10 | 2006-05-30 | Nivis , Llc | System and method for communicating alarm conditions in a mesh network |
US7804807B2 (en) * | 2006-08-02 | 2010-09-28 | Motorola, Inc. | Managing establishment and removal of security associations in a wireless mesh network |
US8671074B2 (en) * | 2010-04-12 | 2014-03-11 | Microsoft Corporation | Logical replication in clustered database system with adaptive cloning |
US8612386B2 (en) * | 2011-02-11 | 2013-12-17 | Alcatel Lucent | Method and apparatus for peer-to-peer database synchronization in dynamic networks |
US20130046692A1 (en) * | 2011-08-19 | 2013-02-21 | Bank Of America Corporation | Fraud protection with user location verification |
US20150058088A1 (en) * | 2013-08-22 | 2015-02-26 | Mastercard International Incorporated | Method and system for using transaction data to assign a trade area to a merchant location |
US20150170112A1 (en) * | 2013-10-04 | 2015-06-18 | Erly Dalvo DeCastro | Systems and methods for providing multi-currency platforms comprising means for exchanging and interconverting tangible and virtual currencies in various transactions, banking operations, and wealth management scenarios |
US9979734B2 (en) * | 2015-04-20 | 2018-05-22 | Oath Inc. | Management of transactions in a distributed transaction system |
US20170046670A1 (en) * | 2015-06-02 | 2017-02-16 | Elwha Llc | Machine/Article/Composition/Process State(s) for Tracking Philanthropic And/or Other Efforts |
-
2018
- 2018-04-30 US US16/610,052 patent/US20200111066A1/en not_active Abandoned
- 2018-04-30 WO PCT/CA2018/050504 patent/WO2018201237A1/fr active Application Filing
- 2018-04-30 CA CA3062383A patent/CA3062383C/fr active Active
Also Published As
Publication number | Publication date |
---|---|
CA3062383A1 (fr) | 2018-11-08 |
WO2018201237A1 (fr) | 2018-11-08 |
US20200111066A1 (en) | 2020-04-09 |
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EEER | Examination request |
Effective date: 20191031 |